CVE-2022-28182Network attack vector

Code execution via crafted shader out-of-bounds write

Published May 17, 2022 · Updated Aug 3, 2024

NVIDIA GPU Display Driver for Windows allows remote authenticated users to execute code via an out-of-bounds write in a crafted shader. The nvwgf2um/x.dll DirectX11 user-mode driver writes beyond a buffer boundary while processing attacker-controlled shader data. Network access with low privileges is required; successful exploitation can also crash services, expose information, escalate privileges, or tamper with data.

CVSS severity8.5
High
EPSS probability1.58%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

NVIDIA GPU Display Driver for Windows allows remote authenticated users to execute code via an out-of-bounds write in a crafted shader. The nvwgf2um/x.dll DirectX11 user-mode driver writes beyond a buffer boundary while processing attacker-controlled shader data. Network access with low privileges is required; successful exploitation can also crash services, expose information, escalate privileges, or tamper with data.

The record

CVE
CVE-2022-28182
Published
May 17, 2022
Updated
Aug 3, 2024
Vendor
NVIDIA
Product
NVIDIA GPU Display Driver
Classifications
CWE-787, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 17, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All GPU Driver versions for Windows

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

NVIDIA · NVIDIA GPU Display Driverversion=All GPU Driver versions for Windows

Published CVSS scores

8.5NVIDIA CorporationCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
6.8NIST NVDAV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-787Out-of-bounds Write
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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